Design And Operation; Design - Baumuller b maXX 5000 Series Instruction Handbook Manual

4.1

Design

The b maXX 5000 series consists of an (active) mains rectifier unit and one or more axis
units or a basic unit with/without axis units. The possible number of axis units depends on
the connected load of the DC link of the mains rectifier unit or is limited by the signal bus
to a maximum of 12 axis units.
b maXX 50XX Mains rectifier unit
This is a mains rectifier unit for supplying axis units via the DC link.
b maXX 51XX Active mains rectifier unit
This is an active mains rectifier unit for supplying axis units via the DC link.
b maXX 53XX Single axis unit safety, double axis unit safety
This is a motor inverter that is supplied from the DC link via a mains rectifier unit or active
mains rectifier unit.
b maXX 55XX The BM55XX is a basic unit. The BM55XX is also available as a power module for the
connection to the DC link.
b maXX 57XX BM5700 are basic units especially developed to maximize the available rated current by
water cooling (cooling type -F and -Z) and with none peak current (only BM5773 with low
peak current).
NOTE!
Proper operation of the b maXX axis units BM53XX can only be ensured with
Baumüller mains rectifier units BM50XX, BM51XX or basic units BM4XXX /
BM5XXX.
Controller The controller unit controls the inverter of the power unit. The controller is operated either
by means of operating software or by means of a higher-level control unit.
The Modbus/TCP (MOD) is implemented in devices with type code:
BM5XXX-XXXX-XX08-00XX.
D
ESIGN AND
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Instruction handbook b maXX 5000 add-on module MOD
O
PERATION
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